Results 251 to 260 of about 345,363 (312)

Sodium Ascorbate‐Accelerated Gelling Hydrogels With Rapid Self‐Mineralized Capacity for Chronic Wounds

Advanced Science, EarlyView.
An immunoregulatory hydrogel based on sodium ascorbate (SA)‐accelerated gelation and in situ self‐mineralization is prepared here. Such a hydrogel is constructed by mixing benzaldehyde‐ and cyanoacetate‐functionalized dextran with silver nitrate (AgNO3) and SA, enabling the ultrafast solidification and in situ self‐mineralization of silver ...
Xiaoya Ding, Wei Yang, Wenzhao Li, Guifang Xu, Yuanjin Zhao   +4 more
wiley   +1 more source

Herbal synergy enhances growth performance, antioxidant status, immunity, and lymphoid tissue architecture in pigeons. [PDF]

Sci Rep
Hassan RIM, Amer HY, Gomaa WMS, El-Shoukary RD, Hassan AM, Rayan AA, Mustafa FEA.   +6 more
europepmc   +1 more source

A Sprayable Nanoplatform Breaks the Vicious Cycle of Diabetic Wounds via Photoactivated Antioxidant and Drug Delivery

Advanced Science, EarlyView.
A sprayable near‐infrared‐activated nanoplatform incorporating MXene, ZnHCF nanozyme, and deferoxamine efficiently breaks the vicious cycle of diabetic wounds. Upon irradiation, interfacial electron transfer and photothermal effects enhance multi‐enzyme activity, enabling explosive ROS elimination, alleviation of hypoxia, and controlled DFO release ...
Jiahao Guo, Yuanyuan Meng, Qixiang Gui, Xi‐Tao Yang, Yong Fan, Xiaodong Zhu   +5 more
wiley   +1 more source

A Comparative Study of the Antioxidant Status and Biotechnological Potential of <i>Bracteacoccus minor</i> (Chlorophyceae) Strains. [PDF]

Int J Mol Sci
Maltseva I, Kochubey A, Yakoviichuk A, Maltseva S, Kulikovskiy M, Maltsev Y.   +5 more
europepmc   +1 more source

NIR‐II‐Trackable LYTACs Phyto‐Nanotheranostics for Source‐Microenvironment Dual‐Track ROS Regulation in Acute Gouty Arthritis

Advanced Science, EarlyView.
The TPR‐LYTACs nanomaterial offers a dual‐pathway strategy for precise gouty arthritis treatment by targeting and degrading the ROS‐producing enzyme NOX2 inside macrophages while its antioxidant core clears accumulated ROS outside. This “source inhibition and microenvironment scavenging” approach, guided by NIR‐II imaging, effectively controls local ...
Jian Zhang, Yingying Wang, Lujie Yu, Chunmei Jiang, Haoyu Liu, Yaohua Chen, Shutong Wu, Qin Liu, Lingling Wei, Xiaochun Zheng, Huifang Hao, Mengting Gao, Weiwei Kang, Rong Dai, Ziliang Zheng, Ruiping Zhang   +15 more
wiley   +1 more source

Mitochondrial derived peptide humanin improved semen quality, semen freezability, antioxidant status and in-vitro fertility in crossbred bull. [PDF]

Sci Rep
Gemeda AE, Singh M, Katiyar R, Kumar A, Pande M, Patra MK, Karikalan M, Srivastava N, Chandra V, Singh SK, Ghosh SK.   +10 more
europepmc   +1 more source

Engineered Exosomal miR‐146a‐5p Reprograms BMSC Fate and Restores Mitochondrial Homeostasis in Glucocorticoid‐Induced Osteonecrosis of Femoral Head

Advanced Science, EarlyView.
Exosomal miR‐146a‐5p is identified as a pivotal regulator in steroid‐induced osteonecrosis. Its reduction activates NF‐κB signaling, compromises mitophagy, and disrupts mitochondrial bioenergetics, resulting in autophagic disequilibrium. Engineered exosomes delivering miR‐146a‐5p reinstate mitochondrial function, augment oxidative phosphorylation and ...
Zehui Lv, Xuejie Cai, Yiming Xu, Xingdong Yang, Ruoying Wang, Han Wang, Yixin Bian, Jiawei Xu, Jiao Lu, Lulu Liu, Yingjie Wang, Jibin Song, Bin Feng, Xisheng Weng   +13 more
wiley   +1 more source

Impact of Dietary <i>Moringa oleifera</i> Leaf Polysaccharide on Growth Performance and Antioxidant Status in Broiler Chickens. [PDF]

Vet Sci
Husien HM, Peng W, Mohai Ud Din R, Abdulrahman MY, Hassanine NNAM, Essa MOA, Adam SY, Yousif HS, Saleh AA, Wang M, Li J.   +10 more
europepmc   +1 more source

Oxidative-antioxidant status of follicular fluid in IVF patients: Influence of ovarian response and oocyte-cumulus complex morphology. [PDF]

JBRA Assist Reprod
Asensio NSÁ, Haro C, Aguilera ACA, Chahla R, Bonilla F.   +4 more
europepmc   +1 more source

Dietary Betaine Improves Immune Function, Antioxidant Status, Immune-Related Signaling Molecules, and Disease Resistance in Fish Species. [PDF]

Aquac Nutr
Yousefi M, Molayemraftar T, Hoseini SM, Ghafarifarsani H.   +3 more
europepmc   +1 more source